package com.neusoft.elm;

import java.util.Scanner;

import com.neusoft.elm.po.Business;
import com.neusoft.elm.view.BusinessView;
import com.neusoft.elm.view.FoodView;
import com.neusoft.elm.view.Impl.BusinessViewImpl;
import com.neusoft.elm.view.Impl.FoodViewImpl;

public class ElmBusinessEnty {

	public static void main(String[] args) {
		new ElmBusinessEnty().work();
	}
	
	//商家业务流程
	public void work(){
			Scanner sc = new Scanner(System.in);

			System.out.println("---------------------------------------------------------");
			System.out.println("|\t\t 鹅了么后台管理系统 \t\t\t|");
			System.out.println("---------------------------------------------------------");
			BusinessView businessView = new BusinessViewImpl();
			
			//商家登录
			Business business  = businessView.login();
			//商家登录成功，能看到里面的菜单
			if(business!=null){

				int menu = 0;

				while (menu != 5) {

					// 输出主菜单
					System.out.println("\n======= 一级菜单（商家管理）1.查看商家信息=2.修改商家信息=3.更新密码=4.所属商品管理=5.退出系统=======");
					System.out.println("请输入你的选择菜单:");

					menu = sc.nextInt();

					switch (menu) {
					case 1:
//						System.out.println("1.查看商家信息");
						businessView.showBusiness(business.getBusinessId());
						break;
					case 2:
//						System.out.println("2.修改商家信息"); 
						businessView.editBusiness(business.getBusinessId());
						break;
					case 3:
//						System.out.println("3.更新密码");
						businessView.updateBusinessByPassword(business.getBusinessId());
						break;
					case 4:
//						System.out.println("4.所属商品管理");
						foodManager(business.getBusinessId());
						break;
					case 5:
						System.out.println("5.退出系统");
						break;
					default:
						System.out.println("没有这个选项!");
						break;
					}
				}
				
			}else{
				System.out.println("商家编号或者密码输入错误");
			}
			
		}
		
	public void foodManager(int businessId){
		Scanner sc = new Scanner(System.in);
		int menu = 0;
		FoodView foodView = new FoodViewImpl();

		while (menu != 5) {

			// 输出主菜单
			System.out.println("\n======= 二级菜单（食品管理）1.查看食品列表=2.新增食品=3.修改食品=4.删除食品=5.返回一级菜单 =======");
			System.out.println("请输入你的选择菜单:");
			menu = sc.nextInt();

			switch (menu) {
			case 1:
//				System.out.println("1.查看食品列表");
				foodView.showFoodList(businessId);
				break;
			case 2:
//				System.out.println("2.新增食品"); 
				foodView.saveFood(businessId);
				break;
			case 3:
//				System.out.println("3.修改食品");
				foodView.editFood(businessId);
				break;
			case 4:
//				System.out.println("4.删除食品");
				foodView.removeFood(businessId);
				break;
			case 5:
				System.out.println("5.返回一级菜单");
				break;
			default:
				System.out.println("没有这个选项!");
				break;
			}
		}
		
	}

}
